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Souza IDC, Morozesk M, Azevedo VC, Griboff J, Elliott M, Matsumoto ST, Monferrán MV, Wunderlin DA, Fernandes MN. Integrating chemical and biological data by chemometrics to evaluate detoxification responses of a neotropical bivalve to metal and metalloid contamination. Chemosphere 2023; 340:139730. [PMID: 37574089 DOI: 10.1016/j.chemosphere.2023.139730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 08/02/2023] [Accepted: 08/03/2023] [Indexed: 08/15/2023]
Abstract
Mangroves represent a challenge in monitoring studies due to their physical and chemical conditions under constant marine and anthropogenic influences. This study investigated metals/metalloids whole-body bioaccumulation (soft tissues) and the risk associated with their uptake, biochemical and morphological detoxification processes in gills and metals/metalloids immobilisation in shells of the neotropical sentinel oyster Crassostrea rhizophorae from two Brazilian estuarine sites. Biochemical and morphological responses indicated three main mechanisms: (1) catalase, superoxide dismutase and glutathione played important roles as the first defence against reactive oxygen species; (2) antioxidant capacity against peroxyl radicals, glutathione S-transferase, metallothionein prevent protein damage and (3) metals/metalloids sequestration into oyster shells as a mechanism of oyster detoxification. However, the estimated daily intake, target hazard quotient, and hazard index showed that the human consumption of oysters would not represent a human health risk. Among 14 analysed metals/metalloids, chemometrics indicate that Mn, As, Pb, Zn and Fe overload the antioxidant system leading to morphological alterations in gills. Overall, results indicated cellular vacuolization and increases in mucous cell density as defence mechanisms to prevent metals/metalloids accumulation and the reduction in gill cilia; these have long-term implications in respiration and feeding and, consequently, for growth and development. The integration of data from different sites and environmental conditions using chemometrics highlights the main biological patterns of detoxification from a neotropical estuarine bivalve, indicating the way in which species can cope with metals/metalloids contamination and its ecological consequences.
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Affiliation(s)
- Iara da C Souza
- Departamento de Ciências Fisiológicas, Universidade Federal de São Carlos (DCF/UFSCar), Ave. Washington Luiz, Km 235, 13565-905, São Carlos, São Paulo, Brazil; Departamento de Ciências Biológicas, Universidade Federal Do Espírito Santo (DBV/UFES), Ave. Fernando Ferrari, 514, 29075-910, Vitória, Espírito Santo, Brazil.
| | - Mariana Morozesk
- Departamento de Ciências Fisiológicas, Universidade Federal de São Carlos (DCF/UFSCar), Ave. Washington Luiz, Km 235, 13565-905, São Carlos, São Paulo, Brazil.
| | - Vinicius C Azevedo
- Department of Biological Sciences, Simon Fraser University, 8888 University Dr, Burnaby, BC V5A 1S6, Canada.
| | - Julieta Griboff
- Departamento Bioquímica Clínica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, and CONICET, CIBICI, Ciudad Universitaria, Medina Allende Esq. Haya de La Torre S/n, 5000, Córdoba, Argentina.
| | - Michael Elliott
- School of Environmental Sciences, University of Hull, Hull, HU6 7RX, UK; International Estuarine & Coastal Specialists (IECS) Ltd. Leven, HU17 5LQ, UK.
| | - Silvia T Matsumoto
- Departamento de Ciências Biológicas, Universidade Federal Do Espírito Santo (DBV/UFES), Ave. Fernando Ferrari, 514, 29075-910, Vitória, Espírito Santo, Brazil.
| | - Magdalena V Monferrán
- Departamento Bioquímica Clínica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, and CONICET, CIBICI, Ciudad Universitaria, Medina Allende Esq. Haya de La Torre S/n, 5000, Córdoba, Argentina; ICYTAC: Instituto de Ciencia y Tecnología de Alimentos Córdoba, CONICET and Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Cdad. Universitaria, 5000, Córdoba, Argentina.
| | - Daniel A Wunderlin
- ICYTAC: Instituto de Ciencia y Tecnología de Alimentos Córdoba, CONICET and Facultad de Ciencias Químicas, Universidad Nacional de Córdoba, Cdad. Universitaria, 5000, Córdoba, Argentina.
| | - Marisa N Fernandes
- Departamento de Ciências Fisiológicas, Universidade Federal de São Carlos (DCF/UFSCar), Ave. Washington Luiz, Km 235, 13565-905, São Carlos, São Paulo, Brazil.
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Coppola F, Jiang W, Soares AMVM, Marques PAAP, Polese G, Pereira ME, Jiang Z, Freitas R. How efficient is graphene-based nanocomposite to adsorb Hg from seawater. A laboratory assay to assess the toxicological impacts induced by remediated water towards marine bivalves. Chemosphere 2021; 277:130160. [PMID: 33794434 DOI: 10.1016/j.chemosphere.2021.130160] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 02/15/2021] [Accepted: 02/27/2021] [Indexed: 06/12/2023]
Abstract
Advanced investigations on the use of graphene based nanomaterials have highlighted the capacity of these materials for wastewater treatment. Research on this topic revealed the efficiency of the nanocomposite synthetized by graphene oxide functionalized with polyethyleneimine (GO-PEI) to adsorb mercury (Hg) from contaminated seawater. However, information on the environmental risks associated with these approaches are still lacking. The focus of this study was to evaluate the effects of Hg in contaminated seawater and seawater remediated by GO-PEI, using the species Ruditapes philippinarum, maintained at two different warming scenarios: control (17 °C) and increased (22 °C) temperatures. The results obtained showed that organisms exposed to non-contaminated and remediated seawaters at control temperature presented similar biological patterns, with no considerable differences expressed in terms of biochemical and histopathological alterations. Moreover, the present findings revealed increased toxicological effects in clams under remediated seawater at 22 °C in comparison to those subjected to the equivalent treatment at 17 °C. These results confirm the capability of GO-PEI to adsorb Hg from water with no noticeable toxic effects, although temperature could alter the responses of mussels to remediated seawater. These materials seem to be a promise eco-friendly approach to remediate wastewater, with low toxicity evidenced by remediated seawater and high regenerative capacity of this nanomaterial, keeping its high removal performance after successive sorption-desorption cycles.
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Affiliation(s)
- Francesca Coppola
- CESAM & Department of Biology, University of Aveiro, 3810-193, Portugal
| | - Weiwei Jiang
- Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, China
| | | | - Paula A A P Marques
- TEMA & Department of Mechanical Engineering, University of Aveiro, 3810-193, Portugal
| | - Gianluca Polese
- Department of Biology, University of Naples Federico II, 80126, Italy
| | | | - Zengjie Jiang
- Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, China.
| | - Rosa Freitas
- CESAM & Department of Biology, University of Aveiro, 3810-193, Portugal.
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do Carmo TLL, Azevedo VC, de Siqueira PR, Galvão TD, Dos Santos FA, Dos Reis Martinez CB, Appoloni CR, Fernandes MN. Reactive oxygen species and other biochemical and morphological biomarkers in the gills and kidneys of the Neotropical freshwater fish, Prochilodus lineatus, exposed to titanium dioxide (TiO 2) nanoparticles. Environ Sci Pollut Res Int 2018; 25:22963-22976. [PMID: 29858996 DOI: 10.1007/s11356-018-2393-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Accepted: 05/23/2018] [Indexed: 06/08/2023]
Abstract
This study investigated the action of titanium dioxide nanoparticles (TiO2-NPs), on the gills and kidneys of Neotropical freshwater fish, Prochilodus lineatus, with emphasis on reactive oxygen species (ROS) production, antioxidant responses, and morphological changes. Fish were exposed to 1, 5, 10, and 50 mg L-1 nominal TiO2-NPs suspended into water for 2 or 14 days. In gills, ROS decreased and glutathione (GSH) increased after 2 days, while ROS and GSH increased and superoxide dismutase activity decreased after 14 days. In kidneys, GSH and lipoperoxidation increased after 2 days and catalase activity decreased after 14 days. Common histopathologies in gills were epithelium hyperplasia, cellular hypertrophy, proliferation of mitochondria-rich cells (MRC), and lamellar stasis; in kidneys, there were cellular and nuclear hypertrophy, focal tubule degeneration, necrosis, and melanomacrophage (MM) proliferation. Although environmentally unlikely, high-dose exposures clarified biological effects of TiO2-NPs, such as ROS formation and MRC responses in the gills, which may impair ionic balance. It was also found that MM are likely responsible for eliminating NPs in the kidney. These findings will help to regulate TiO2-NP disposal, but longer-term studies are still needed.
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Affiliation(s)
- Talita Laurie Lustosa do Carmo
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, São Carlos, SP, 13565-905, Brazil
| | - Vinicius Cavicchioli Azevedo
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, São Carlos, SP, 13565-905, Brazil
| | - Priscila Rodrigues de Siqueira
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, São Carlos, SP, 13565-905, Brazil
| | - Tiago Dutra Galvão
- Physics Department, State University of Londrina, Rodovia Celso Garcia Cid | Pr 445 Km 380, Londrina, PR, 86055-900, Brazil
| | - Fabrício Aparecido Dos Santos
- Physics Institute of São Carlos, University of São Paulo, Av. Trabalhador São Carlense, 400, São Carlos, SP, 13566-970, Brazil
| | - Cláudia Bueno Dos Reis Martinez
- Physiological Sciences Department, State University of Londrina, Rodovia Celso Garcia Cid | Pr 445 Km 380, Londrina, PR, 86055-990, Brazil
| | - Carlos Roberto Appoloni
- Physics Department, State University of Londrina, Rodovia Celso Garcia Cid | Pr 445 Km 380, Londrina, PR, 86055-900, Brazil
| | - Marisa Narciso Fernandes
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, São Carlos, SP, 13565-905, Brazil.
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Paulino MG, Benze TP, Sadauskas-Henrique H, Sakuragui MM, Fernandes JB, Fernandes MN. The impact of organochlorines and metals on wild fish living in a tropical hydroelectric reservoir: bioaccumulation and histopathological biomarkers. Sci Total Environ 2014; 497-498:293-306. [PMID: 25137379 DOI: 10.1016/j.scitotenv.2014.07.122] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2014] [Revised: 07/30/2014] [Accepted: 07/31/2014] [Indexed: 06/03/2023]
Abstract
This study evaluates the contaminants in water and their bioaccumulation in the gills and liver of two ecologically distinct fish species, Astyanax fasciatus and Pimelodus maculatus, living in the reservoir of the Furnas hydroelectric power station located in Minas Gerais in the southeastern Brazil. The histological alterations in these organs are also examined. Water and fish were collected in June and December from five sites (site 1: FU10, site 2: FU20, site 3: FU30, site 4: FU40 and site 5: FU50) in the reservoir, and agrochemicals and metals selected based on their use in the field crops surrounding the reservoir were analyzed in the water and in the fish gills and livers. The concentrations of the organochlorines aldrin/dieldrin, endosulfan and heptachlor/heptachlor epoxide as well as the metals copper, chromium, iron and zinc in the gills and livers of both fish species were higher in June than in December; the liver accumulated higher concentrations of contaminants than the gills. The organochlorine metolachlor was detected only in the liver. The histological pattern of changes was similar in both species with regard to contaminant accumulation in the gills and liver. Fish from FU10, the least contaminated site, exhibited normal gill structure and moderate to heavy liver damage. Fish collected at FU20 to FU50, which were contaminated with organochlorines and metals, showed slight to moderate gill damage in June and irreparable liver damage in the livers in June and December. The histological changes in the gills and liver were suitable to distinguishing contaminated field sites and are therefore useful biomarkers for environmental contamination representing a biological end-point of exposure.
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Affiliation(s)
- Marcelo Gustavo Paulino
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, 13565-905 São Carlos, São Paulo, Brazil
| | - Tayrine Paschoaletti Benze
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, 13565-905 São Carlos, São Paulo, Brazil
| | - Helen Sadauskas-Henrique
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, 13565-905 São Carlos, São Paulo, Brazil
| | - Marise Margareth Sakuragui
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, 13565-905 São Carlos, São Paulo, Brazil
| | - João Batista Fernandes
- Chemistry Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, 13565-905 São Carlos, São Paulo, Brazil
| | - Marisa Narciso Fernandes
- Physiological Sciences Department, Federal University of São Carlos, Rodovia Washington Luiz, km 235, 13565-905 São Carlos, São Paulo, Brazil.
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